Protecting US Maritime Critical Infrastructure from Supply Chain Risks
The Challenge:
Maritime ports are vital hubs for global trade and economic stability, however, their critical importance also makes them prime targets for cyberattacks.
The Growing Risk:
The US has recently highlighted the potential security vulnerabilities posed by the widespread use of foreign-made components in critical infrastructure, particularly the risks associated with Chinese-manufactured cranes in U.S. ports. This underscores the need for a comprehensive approach that balances long-term domestic manufacturing strategies with immediate cybersecurity measures.
Finding a Solution:
U.S. officials stress that “new measures are a requirement rather than a request”. Meaning ports need immediate protection to fortify their defenses against the growing threat of cyberattacks. This means safeguarding not only the digital systems, but also the crucial physical infrastructures, operational technology (OT), that keep port operations running.
Ports must adopt a Zero Trust security model to protect their OT devices against the growing threats of cyberattacks. This means treating every device, system, user, employee or service provider, as a potential gap or entry point for an attack; regardless of its origin or age. By implementing Zero Trust device Level principles, ports can effectively safeguard both legacy and new OT devices. This approach ensures the entire port ecosystem is protected, mitigating risks and maintaining operational continuity.
Building a Secure Future:
By implementing device level Zero Trust security and traceability measures, such as NanoLock Security’s OT Defender, ports can significantly enhance their resilience against cyber threats. This approach safeguards not only the port’s critical infrastructure but also its vital logistical centers. By ensuring the uninterrupted flow of goods, ports protect not just their individual operations but contribute to the overall security and efficiency of the nation’s supply chain.
